Mental work causes fatigue not because of the quantity but because of the quality of the work.
精神工作导致的疲劳不是因为工作的数量，而是因为工作的质量。
Sometimes the simplest questions lead to the deepest theories.
The key to advancing quantum computing lies in the development of robust quantum algorithms and error-correcting codes.
Innovation is not about being the first, it's about being the best.
I think a simple rule of business is, if you do the things that are easier first, then you can actually make a lot of progress.